To be honest I never liked those designs at all (for a Star Wars film).

As an action figure it looked fine in a D&D sense but George kept complaining about the first take of the Cantina and how it was too like an Egyptian wall frieze with people wearing animal heads.

So what did he do for ROTJ ?... pig men, squid men.

Some of the early designs were less obviously piggy in fact rather impressive.

As they stand yes the rubber fingers do need sorting out, there are others but they are the most obvious example.

Beedo's spaghetti hands are another thing that needs looking at.